Overview

Comprehensive Description

Biology

A schooling species found inshore, but also inhabits deep bays under oceanic influence. Rarely enter mangrove waters (Ref. 43081). Probably feed mainly on planktonic crustaceans (e.g., copepods, Ref. 8591). Eggs are oval, without a knob at one end. Eggs occur intermittently in the lower reaches of mangrove waters (Ref. 43081). Utilized mostly for bait, but also for human consumption as dried fish or fermented sauce (Ref. 9987).
  • Whitehead, P.J.P., G.J. Nelson and T. Wongratana 1988 FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. Part 2 - Engraulididae. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)   http://www.fishbase.org/references/FBRefSummary.php?id=189&speccode=4 External link.
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Distribution

Distribution

Comores, Djibouti, Eritrea, Kenya, Madagascar, Mozambique, Red Sea, Somalia, Tanzania
Creative Commons Attribution 3.0 (CC BY 3.0)

© WoRMS for SMEBD

Source: World Register of Marine Species

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Indo-Pacific: Red Sea and East Africa to northern Madagascar and the Bay of Bengal; southern Japan and northern coast of Australia to the Solomon Islands, New Caledonia, Fiji, Tonga, and Samoa.
  • Whitehead, P.J.P., G.J. Nelson and T. Wongratana 1988 FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. Part 2 - Engraulididae. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)   http://www.fishbase.org/references/FBRefSummary.php?id=189&speccode=4 External link.
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Physical Description

Morphology

Dorsal spines (total): 0; Analspines: 0; Analsoft rays: 14 - 16
  • Whitehead, P.J.P., G.J. Nelson and T. Wongratana 1988 FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. Part 2 - Engraulididae. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)   http://www.fishbase.org/references/FBRefSummary.php?id=189&speccode=4 External link.
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Size

Maximum size: 80 mm SL
Creative Commons Attribution Non Commercial Share Alike 3.0 (CC BY-NC-SA 3.0)

© FishWise Professional

Source: FishWise Professional

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Max. size

12.0 cm SL (male/unsexed; (Ref. 48635))
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Diagnostic Description

Description

A schooling species found inshore, but also inhabits deep bays under oceanic influence. Probably feeds mainly on planktonic crustaceans (e.g, copepods, Ref. 8591). Eggs are oval, without a knob at one end. Utilized mostly for bait, but also for human consumption as dried fish or fermented sauce (Ref. 9987).
Creative Commons Attribution 3.0 (CC BY 3.0)

© WoRMS for SMEBD

Source: World Register of Marine Species

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Belly rounded with 4 to 6 sharp needle-like pre-pelvic scutes. Maxilla tip pointed, projecting beyond second supra-maxilla and reaching to sub-operculum. Isthmus short, preceded by a small bony plate on urohyal between branchial membranes. Unbranched dorsal and anal fin rays only. Anal fin short. In life, a distinct blue upper edge to its lateral stripe and a dull silver or grey band on flank, the back beige.
  • Whitehead, P.J.P., G.J. Nelson and T. Wongratana 1988 FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. Part 2 - Engraulididae. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)   http://www.fishbase.org/references/FBRefSummary.php?id=189&speccode=4 External link.
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Ecology

Habitat

Depth range based on 4 specimens in 1 taxon.
Water temperature and chemistry ranges based on 2 samples.

Environmental ranges
  Depth range (m): 1 - 30
  Temperature range (°C): 28.664 - 28.897
  Nitrate (umol/L): 0.068 - 0.594
  Salinity (PPS): 32.613 - 34.171
  Oxygen (ml/l): 4.130 - 4.549
  Phosphate (umol/l): 0.108 - 0.359
  Silicate (umol/l): 1.596 - 5.009

Graphical representation

Depth range (m): 1 - 30

Temperature range (°C): 28.664 - 28.897

Nitrate (umol/L): 0.068 - 0.594

Salinity (PPS): 32.613 - 34.171

Oxygen (ml/l): 4.130 - 4.549

Phosphate (umol/l): 0.108 - 0.359

Silicate (umol/l): 1.596 - 5.009
 
Note: this information has not been validated. Check this *note*. Your feedback is most welcome.
Public Domain

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Environment

reef-associated; oceanodromous (Ref. 51243); marine; depth range 20 - 50 m (Ref. 28016)
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Migration

Oceanodromous. Migrating within oceans typically between spawning and different feeding areas, as tunas do. Migrations should be cyclical and predictable and cover more than 100 km.
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Trophic Strategy

Occurs in inshore waters of the continental shelf. Schooling species (Ref. 75154).
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Molecular Biology and Genetics

Molecular Biology

Barcode data: Encrasicholina heteroloba

The following is a representative barcode sequence, the centroid of all available sequences for this species. 

 
There are 9 barcode sequences available from BOLD and GenBank.  Below is a sequence of the barcode region Cytochrome oxidase subunit 1 (COI or COX1) from a member of the species.  See the BOLD taxonomy browser for more complete information about this specimen and other sequences.
 
GBGC4285-08|EU392185|Encrasicholina heteroloba| ------------------------------------------CTTTACTTGATTTTTGGTGCCTGAGCGGGGATAGTGGGGACAGCGCTC---AGCCTTCTAATCCGAGCGGAACTTAGCCAGCCCGGCGCACTTCTGGGAGAC---GACCAAATTTATAACGTAATCGTCACCGCCCATGCCTTCGTAATAATTTTCTTTATGGTTATACCCATTCTGATCGGAGGGTTCGGAAACTGACTAGTGCCTCTCATG---CTGGGGGCACCTGACATGGCATTCCCCCGAATGAACAACATAAGCTTCTGACTCCTACCTCCTTCTTTCCTTCTCCTGCTTGCATCTTCTGGTGTTGAAGCTGGTGCTGGGACAGGGTGAACTGTTTACCCACCCTTGGCGGGTAACTTGGCTCATGCAGGGGCGTCAGTCGACCTA---ACCATCTTCTCCCTGCACTTAGCAGGGATCTCCTCAATTCTAGGGGCTATCAACTTTATTACCACAATTATTAACATGAAACCCCCTGCCATTTCACAATACCAAACCCCCCTCTTCGTCTGAGCAGTTCTCATCACGGCAGTACTTTTACTCCTGTCGCTTCCGGTCCTGGCCGCC---GGAATTACTATGCTCCTTACGGACCGTAACTTAAACACCACCTTCTTTGACCCTGCCGGCGGTGGAGACCCAATTCTTTACCAACACTTA------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 
-- end --

Download FASTA File
Creative Commons Attribution 3.0 (CC BY 3.0)

© Barcode of Life Data Systems

Source: Barcode of Life Data Systems (BOLD)

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Statistics of barcoding coverage: Encrasicholina heteroloba

Barcode of Life Data Systems (BOLDS) Stats
Public Records: 9
Species: 11
Species With Barcodes: 1

Creative Commons Attribution 3.0 (CC BY 3.0)

© Barcode of Life Data Systems

Source: Barcode of Life Data Systems (BOLD)

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Conservation

Threats

Not Evaluated
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Relevance to Humans and Ecosystems

Benefits

Importance

fisheries: minor commercial; bait: usually
Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© WorldFish Center - FishBase

Source: FishBase

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!